AQA AS Level Biology - Chapter 15 and Classification - Flashcards in A Level and IB Biology

The sequence of amino acids in proteins is determind by what?

DNA

1 of 7

In DNA Hybridisation, the stronger the hybrid strand, the lower the temperature needed to separate the strands?

False

2 of 7

A large amount of precipitate in comparing proteins means the two species are closely related?

True

3 of 7

What causes the sequence of nucleotide bases to alter over time?

Mutations

4 of 7

In comparing how closely related two species are, how are the two amino acid sequences compared?

By counting the similarities and differences of the sequence

5 of 7

What is a heirarchy?

Groups within larger groups with no overlaps

6 of 7

Courtship behaviour is species specific?

True

7 of 7

Other cards in this set

In DNA Hybridisation, the stronger the hybrid strand, the lower the temperature needed to separate the strands?

False

A large amount of precipitate in comparing proteins means the two species are closely related?

What causes the sequence of nucleotide bases to alter over time?

In comparing how closely related two species are, how are the two amino acid sequences compared?

Get Revising